Packages/ComposeUI/Sources/ComposeUI/Controllers/ComposeController.swift

@@ -20,11 +20,7 @@ public final class ComposeController: ViewController {
     public typealias ReplyContentView = (any StatusProtocol, @escaping (CGFloat) -> Void) -> AnyView
     public typealias EmojiImageView = (Emoji) -> AnyView
     
-    @Published public private(set) var draft: Draft {
-        didSet {
-            assert(draft.managedObjectContext == DraftsPersistentContainer.shared.viewContext)
-        }
-    }
+    @Published public private(set) var draft: Draft
     @Published public var config: ComposeUIConfig
     @Published public var mastodonController: ComposeMastodonContext
     let fetchAvatar: AvatarImageView.FetchAvatar
@@ -110,7 +106,6 @@ public final class ComposeController: ViewController {
         emojiImageView: @escaping EmojiImageView
     ) {
         self.draft = draft
-        assert(draft.managedObjectContext == DraftsPersistentContainer.shared.viewContext)
         self.config = config
         self.mastodonController = mastodonController
         self.fetchAvatar = fetchAvatar

Tusker/Scenes/MainSceneDelegate.swift

@@ -35,7 +35,7 @@ class MainSceneDelegate: UIResponder, UIWindowSceneDelegate, TuskerSceneDelegate
         window = UIWindow(windowScene: windowScene)
         
         showAppOrOnboardingUI(session: session)
-        if !connectionOptions.urlContexts.isEmpty {
+        if connectionOptions.urlContexts.count > 0 {
             self.scene(scene, openURLContexts: connectionOptions.urlContexts)
         }
 
@@ -50,21 +50,14 @@ class MainSceneDelegate: UIResponder, UIWindowSceneDelegate, TuskerSceneDelegate
     }
 
     func scene(_ scene: UIScene, openURLContexts URLContexts: Set<UIOpenURLContext>) {
-        guard let url = URLContexts.first?.url,
-              var components = URLComponents(url: url, resolvingAgainstBaseURL: false),
-              let rootViewController else {
-            return
+        if URLContexts.count > 1 {
+            fatalError("Cannot open more than 1 URL")
         }
         
-        if components.host == "compose" {
-            if let mastodonController = window!.windowScene!.session.mastodonController {
-                let draft = mastodonController.createDraft()
-                let text = components.queryItems?.first(where: { $0.name == "text" })?.value
-                draft.text = text ?? ""
-                rootViewController.compose(editing: draft, animated: true, isDucked: false)
-            }
-        } else {
-            // Assume anything else is a search query
+        let url = URLContexts.first!.url
+        
+        if var components = URLComponents(url: url, resolvingAgainstBaseURL: false),
+                  let rootViewController = rootViewController {
             components.scheme = "https"
             let query = components.string!
             rootViewController.performSearch(query: query)

Tusker/Screens/Utilities/TimelineLikeCollectionViewController.swift

@@ -211,10 +211,9 @@ extension TimelineLikeCollectionViewController {
 extension TimelineLikeCollectionViewController {
     // apply(_:animatingDifferences:) is marked as nonisolated, so just awaiting it doesn't dispatch to the main thread, unlike other async @MainActor methods
     // but we always want to update the data source on the main thread for consistency, so this method does that
+    @MainActor
     func apply(_ snapshot: NSDiffableDataSourceSnapshot<Section, Item>, animatingDifferences: Bool) async {
-        await MainActor.run {
-            dataSource?.apply(snapshot, animatingDifferences: animatingDifferences)
-        }
+        await self.dataSource.apply(snapshot, animatingDifferences: animatingDifferences)
     }
     
     @MainActor